Strong spin-orbit coupling inducing Autler-Townes effect in lead halide perovskite nanocrystals

Strong spin-orbit coupling inducing Autler-Townes effect in lead halide perovskite nanocrystals

Here, Yumoto et al. demonstrate that for a halide perovskite with large spin-orbit splitting the optical Stark effect can give way to a three level Autler-Townes effect in the near-infrared region. The multiband nature of the effect potentially allows for further optical control over quantum states.

Bibliographic Details
Main Authors: Go Yumoto, Hideki Hirori, Fumiya Sekiguchi, Ryota Sato, Masaki Saruyama, Toshiharu Teranishi, Yoshihiko Kanemitsu
Format: Article
Language:English
Published: Nature Publishing Group 2021-05-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-23291-w

Internet

https://doi.org/10.1038/s41467-021-23291-w

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